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MIXED SOIL FOR IMPERMEABLE LAYER, AND MIXED SOIL BLENDING DESIGN METHOD
MIXED SOIL FOR IMPERMEABLE LAYER, AND MIXED SOIL BLENDING DESIGN METHOD
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机译:不可渗透层的混合土及混合土混合设计方法
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摘要
PROBLEM TO BE SOLVED: To provide a mixed soil for an impermeable layer, which can be simply and inexpensively manufactured, and a blending design method for the mixed soil.;SOLUTION: A mixed soil for forming an impermeable layer 2 of an intermediate storage facility 1 for waste containing a radioactive substance is prepared by mixing bentonite with a parent material composed mainly of fragile rock. The parent material is an excavation surplus soil of fragile rock of a rock classification section of classes CL to D having no size control, and the bentonite is mixed at a mixing ratio to a dry weight of the mixed soil within 5% to 10%.;COPYRIGHT: (C)2016,JPO&INPIT
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机译:解决的问题:提供一种可以简单且廉价地制造的用于防渗层的混合土,以及用于该混合土的混合设计方法。;解决方案:用于形成中间存储设施的防渗层2的混合土。通过将膨润土与主要由易碎岩石组成的母体材料混合来制备用于含放射性物质的废物的第一方案。母体是C L Sub>至D级岩石分类段的易碎岩石的开挖富余土,没有尺寸控制,膨润土以相对于混合后干重的混合比混合含量在5%到10%之间。;版权所有:(C)2016,JPO&INPIT
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